JPH0721413B2 - 音響ジャイロメーター - Google Patents

音響ジャイロメーター

Info

Publication number
JPH0721413B2
JPH0721413B2 JP21646188A JP21646188A JPH0721413B2 JP H0721413 B2 JPH0721413 B2 JP H0721413B2 JP 21646188 A JP21646188 A JP 21646188A JP 21646188 A JP21646188 A JP 21646188A JP H0721413 B2 JPH0721413 B2 JP H0721413B2
Authority
JP
Japan
Prior art keywords
cavity
axis
line
measuring
gyrometer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP21646188A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01131413A (ja
Inventor
ルブロン アンリ
エルゾ フィリップ
ブルノー ミハエル
Original Assignee
バダン クロウゼ ソシエテ アノニム
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by バダン クロウゼ ソシエテ アノニム filed Critical バダン クロウゼ ソシエテ アノニム
Publication of JPH01131413A publication Critical patent/JPH01131413A/ja
Publication of JPH0721413B2 publication Critical patent/JPH0721413B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5698—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using acoustic waves, e.g. surface acoustic wave gyros
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Gyroscopes (AREA)
JP21646188A 1987-09-01 1988-09-01 音響ジャイロメーター Expired - Lifetime JPH0721413B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8712124A FR2619908B1 (fr) 1987-09-01 1987-09-01 Gyrometre acoustique
FR87/12124 1987-09-01

Publications (2)

Publication Number Publication Date
JPH01131413A JPH01131413A (ja) 1989-05-24
JPH0721413B2 true JPH0721413B2 (ja) 1995-03-08

Family

ID=9354536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21646188A Expired - Lifetime JPH0721413B2 (ja) 1987-09-01 1988-09-01 音響ジャイロメーター

Country Status (6)

Country Link
US (1) US4903531A (de)
EP (1) EP0306397B1 (de)
JP (1) JPH0721413B2 (de)
CA (1) CA1320062C (de)
DE (1) DE3867000D1 (de)
FR (1) FR2619908B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5063680A (en) * 1990-11-19 1991-11-12 Rockwell International Corporation Self-erecting tiltmeter
US5203209A (en) * 1991-02-25 1993-04-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Motion measurement of acoustically levitated object
JP3332460B2 (ja) * 1993-04-16 2002-10-07 キヤノン株式会社 角速度検出方法および振動ジャイロ
EP0923741A4 (de) 1997-06-05 1999-10-20 Simula Inc Drehwinkelsensor
DE19834535C1 (de) * 1998-07-31 2000-03-16 Daimler Chrysler Ag Mikromechanischer Drehratensensor
US20010024192A1 (en) * 2000-01-31 2001-09-27 Lewis Stephen H. Ergonomic mouse and method of using the same
US6792381B2 (en) * 2002-05-06 2004-09-14 Avaya Technology Corp. Apparatus and method for locating devices using an acoustic gyroscope
EP2035776B1 (de) * 2006-06-30 2017-06-28 Infineon Technologies AG Vorrichtung und verfahren zur detektion einer drehung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352162A (en) 1958-10-29 1967-11-14 Avco Mfg Corp Means for and method of detecting rotation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554225B1 (fr) * 1983-11-02 1985-12-27 Crouzet Badin Sa Gyrometre acoustique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352162A (en) 1958-10-29 1967-11-14 Avco Mfg Corp Means for and method of detecting rotation

Also Published As

Publication number Publication date
EP0306397A1 (de) 1989-03-08
EP0306397B1 (de) 1991-12-18
US4903531A (en) 1990-02-27
DE3867000D1 (de) 1992-01-30
FR2619908A1 (fr) 1989-03-03
FR2619908B1 (fr) 1989-12-15
CA1320062C (fr) 1993-07-13
JPH01131413A (ja) 1989-05-24

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